APA (7th ed.) Citation

Rockefeller, J. D. (2005). Random Reminiscences of Men and Events. Project Gutenberg.

Chicago Style (17th ed.) Citation

Rockefeller, John D. Random Reminiscences of Men and Events. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Rockefeller, John D. Random Reminiscences of Men and Events. Project Gutenberg, 2005.

Warning: These citations may not always be 100% accurate.